514214443 has 4 divisors (see below), whose sum is σ = 515593408. Its totient is φ = 512835480.

The previous prime is 514214417. The next prime is 514214471. The reversal of 514214443 is 344412415.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514214443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514218443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688923 + ... + 689668.

It is an arithmetic number, because the mean of its divisors is an integer number (128898352).

Almost surely, 2^514214443 is an apocalyptic number.

514214443 is a deficient number, since it is larger than the sum of its proper divisors (1378965).

514214443 is a wasteful number, since it uses less digits than its factorization.

514214443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378964.

The product of its digits is 7680, while the sum is 28.

The square root of 514214443 is about 22676.2969419612. The cubic root of 514214443 is about 801.1516969263.

Adding to 514214443 its reverse (344412415), we get a palindrome (858626858).

The spelling of 514214443 in words is "five hundred fourteen million, two hundred fourteen thousand, four hundred forty-three".